发明名称 IMAGE FORMING DEVICE
摘要 <p>PROBLEM TO BE SOLVED: To secure a space for replacement work wide as it is possible to replace paper feeding rollers by removing a process cartridge and to easily exchange the paper feeding rollers even by a general user. SOLUTION: This image forming device having a paper feeding roller 12 free to connect and disconnect and provided with sheet feeding means 11, 32 to feed a sheet P by this paper feeding roller and a cartridge storage part S to store a process cartridge 1 to form an image on a sheet delivered by this sheet feeding means free to take out is devised to arrange the paper feeding roller 12 at a position adjacent to the process cartridge 1 stored in a cartridge storing space and to connect and disconnect to and from the sheet feeding means 11, 32 through the cartridge storage part S from which the process cartridge 1 is taken out.</p>
申请公布号 JPH11157676(A) 申请公布日期 1999.06.15
申请号 JP19980256240 申请日期 1998.09.10
申请人 CANON INC 发明人 ADACHI NOBUKAZU;HAMADA TATSUO
分类号 G03G21/16;B65H3/06;G03G15/00;G03G21/18;(IPC1-7):B65H3/06 主分类号 G03G21/16
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